{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"expat","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M5NP70C33J33H6XJQSSQBZ10","modified_at":"2026-10-23T18:00:31.782667451Z","published_at":"2025-11-28T07:15:57.900Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-66382","https://security-tracker.debian.org/tracker/CVE-2025-66382"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-66382#Debian:14/expat","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-66382"}],"summary":"In libexpat through 2.7.3, a crafted file with an approximate size of 2 MiB can lead to dozens of seconds of processing time."}